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2000C Series Automatic Welding Ultrasonic Generator
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2000C Series Automatic Welding Ultrasonic Generator

The 2000C Series Automatic Welding Ultrasonic Generator is built for low-power ultrasonic welding in automated lines. With 20KHz-40KHz options, up to 1000W power, RS485 communication, auto-frequency tracking and mold overload protection, it supports spot welding, plastic riveting and non-woven sealing.
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Product Overview

Designed for precise low-power ultrasonic welding applications, the 2000C Series Automatic Welding Ultrasonic Generator supports modern automated assembly lines with stable acoustic energy control. With frequency options from 20KHz to 40KHz, up to 1000W output and built-in RS485 communication, this ultrasonic welding generator is suitable for small plastic part spot welding, plastic riveting, non-woven fabric welding and fabric sealing.

  • Maximum power output reaching up to 1000W for versatile applications.

  • Multiple working frequencies available, ranging from 20KHz to 40KHz.

  • Built-in RS485 communication interface for seamless system integration.

  • Optimized for spot welding, plastic riveting, and non-woven fabric sealing.

  • Compact footprint designed to save valuable space on the production floor.

Product Description

Step into the future of precision assembly with the 2000C Series Automatic Welding Ultrasonic Generator. This compact yet formidable device transforms standard electrical current into high-frequency mechanical vibrations, emitting a subtle, purposeful hum as it operates. When you interact with the sleek, brushed metal enclosure, you immediately sense the robust craftsmanship engineered for rigorous daily operation. The tactile feedback of the rotary encoder switch and the crisp, bright glow of the digital tube display offer operators an intuitive, frictionless experience that minimizes setup time. Designed specifically for low-power applications up to 1000W, this generator excels at joining intricate thermoplastic components and delicate non-woven fabrics without the need for messy adhesives, toxic solvents, or external heat sources. By delivering a highly focused, consistent amplitude, it ensures every single weld is clean, structurally sound, and visually flawless. Whether you are assembling complex automotive dashboard components or sealing hygiene products, this equipment eliminates production bottlenecks, dramatically reduces material waste, and elevates the final quality of your output. It is more than just a machine; it is a reliable cornerstone for scaling your manufacturing capabilities and achieving operational excellence.

2000C Series Automatic Welding Ultrasonic Generator
Serial Number Name
1 Barcode light
2 LED light
3 Digital tube display
4 LED light
5 Toggle switch
6 Rotary encoder switch
7 Test
2000C Series Automatic Welding Ultrasonic Generator
Serial Number Name
1 Cooling fan
2 Toggle switch
3 Transducer output BNC connector
4 DB9 connector
5 Pin-shaped power connector

Product Specifications

This is a low-power ultrasonic generator with a maximum power of 1000W. It is widely used for spot welding of small plastic parts, plastic riveting, non-woven fabric welding and fabric welding.

Frequency

Power

Capacitance

Type

20KHz

1000W

10.5nf~12.5nf

Features built-in RS485 communication

28KHz

1000W

6.5nf~9.5nf

30KHz

800W

6.5nf~9nf

35KHz

800W

7nf~9nf

40KHz

800W

5nf~7nf

External dimensions CM

Weight kg

Input voltage AC

39.5*12*11

3.2

220V 50Hz

Key Features & Highlights

The 2000C Series is engineered to optimize your production workflow through advanced technological integrations. Every feature is meticulously crafted to enhance operational efficiency and safeguard your valuable tooling assets.

  • Intelligent Mold Overload Protection: Instantly detects abnormal acoustic loads, safeguarding your expensive molds and the internal system from catastrophic failure.

  • Exceptional Welding Velocity: Drastically reduces cycle times, allowing for a higher volume of finished goods per shift without compromising joint integrity.

  • Versatile Welding Modes: Seamlessly switch between continuous, time-based, or energy-based welding modes to suit different material densities and project requirements.

  • Digital Interface: The high-contrast digital display paired with responsive button operations eliminates guesswork, ensuring precise parameter adjustments.

  • Integrated Device Addressing: RS485 communication allows for assigning specific device addresses, making it incredibly simple to manage multiple units on a single automated line.

Core Performance & Stability

Achieving consistent quality in high-volume production requires unyielding stability. The 2000C Series is built around a fully digital control circuit that guarantees a constant amplitude output, regardless of minor voltage fluctuations or changing environmental conditions on the factory floor.

  • Automatic Frequency Tracking: Eliminates the tedious need for manual tuning. The generator intelligently adapts to the resonant frequency of the transducer and mold in real-time, ensuring optimal energy transfer.

  • Thermal Drift Compensation: Effectively overcomes frequency shifts caused by continuous operation and temperature increases, ensuring the acoustic energy remains perfectly targeted throughout long shifts.

  • Load Fluctuation Resistance: Maintains a steady output even when encountering varying material thicknesses or densities, drastically reducing the rate of defective parts and material waste.

  • Uninterrupted Operation: Engineered for continuous, high-intensity industrial environments, providing peace of mind that your assembly line will not suffer from unexpected power drops or inconsistencies.

Automation Integration Capability

As modern factories transition toward fully automated, smart production environments, seamless equipment integration is no longer optional. This generator is specifically designed to act as a cooperative and highly communicative node within your larger automated ecosystem.

  • Standard Modbus Protocol: The built-in RS485 communication interface utilizes the internationally recognized Modbus protocol, ensuring immediate compatibility with a vast array of industrial controllers.

  • PLC Synchronization: Connects effortlessly with Programmable Logic Controllers, allowing central command systems to dictate welding parameters, trigger cycles, and monitor status instantly.

  • Remote Data Monitoring: Enables facility managers to track operational metrics, cycle counts, and performance data from a centralized control room, facilitating data-driven production decisions.

  • Multi-Unit Orchestration: Easily daisy-chain multiple generators together, controlling and monitoring an entire bank of ultrasonic devices through a single master interface to streamline complex assembly tasks.

System Safety & Mold Protection

Ultrasonic horns and transducers represent a significant capital investment for any production facility. Recognizing this, the 2000C Series incorporates a highly responsive, multi-layered safety net designed to protect your tooling from damage caused by operational anomalies.

  • Instantaneous Overcurrent Shielding: If the electrical current spikes beyond safe thresholds, the system immediately cuts power, preventing thermal damage to the internal circuitry and the transducer.

  • Frequency Deviation Alarms: Continuously monitors the acoustic frequency. If the mold cracks, loosens, or wears down, causing a dangerous frequency shift, the machine halts instantly and alerts the operator.

  • Soft-Start Technology: Initiates the ultrasonic vibration with a controlled ramp-up sequence, significantly reducing the initial mechanical shock on complex, heavy, or delicate horn designs.

  • Comprehensive Circuit Protection: Features multiple layers of electrical safeguards to isolate the core processing unit from external electrical noise, static discharge, and power surges common in industrial settings.

Ease of Operation & Precision Control

Reducing the learning curve for floor operators directly impacts your bottom line. The front panel of the 2000C Series is a study in ergonomic and intuitive design, requiring minimal training for mastery while offering granular control over the welding process.

  • Intuitive Rotary Encoder: Allows for swift, frictionless navigation through menus and rapid parameter adjustments with a satisfying tactile click, even when operators are wearing protective gloves.

  • Stepless Amplitude Adjustment: Fine-tune the ultrasonic amplitude seamlessly, providing the exact mechanical energy required for delicate thin films or rigid, thick plastic components.

  • Millisecond Precision: Control the weld time, hold time, and cooling time down to the millisecond, ensuring repeatable perfection and structural integrity on every single cycle.

  • Clear Visual Feedback: The combination of the digital tube display and dedicated LED indicator lights provides instant confirmation of the machine's operational status, power levels, and active modes at a glance.

  • Dedicated Test Function: A prominent test button allows operators to quickly verify acoustic output and mold resonance manually before initiating a full, automated production run.

Maintenance & Troubleshooting

Minimizing Total Cost of Ownership (TCO) is crucial for long-term profitability. The 2000C Series is engineered not just for peak performance, but for unparalleled reliability and ease of maintenance, ensuring maximum uptime for your facility.

  • Durable Digital Architecture: Unlike older analog systems that are prone to component degradation over time, the full digital circuitry offers a significantly longer operational lifespan with minimal wear.

  • Intelligent Fault Diagnostics: When a systemic issue arises, the digital display instantly outputs specific error codes, taking the guesswork out of troubleshooting and guiding technicians directly to the root cause.

  • Modular Internal Design: Internal components are logically arranged and modularized, allowing maintenance personnel to swap out specific circuit boards quickly without dismantling the entire unit.

  • Optimized Thermal Management: Features a high-efficiency rear cooling fan that actively dissipates internal heat, preventing thermal throttling and component stress during continuous, heavy-duty shifts.

  • Low Maintenance Requirements: With no moving parts in the generation unit and highly advanced self-protecting circuitry, routine maintenance is drastically reduced, freeing up your technical staff for other critical tasks.

Application scenarios

Auto Parts

New Energy & Lithium Battery

Medical Devices

3C Electronics

Packaging & Hygiene Products

Home Appliances & Daily Goods

2000C Series Automatic Welding Ultrasonic Generator
2000C Series Automatic Welding Ultrasonic Generator
2000C Series Automatic Welding Ultrasonic Generator

Why Choose Us

Partnering with the right equipment provider is as critical as selecting the right machinery. We are dedicated to empowering your production capabilities through relentless innovation, rigorous quality standards, and unwavering support.

  • Direct Source Advantage: By procuring directly from our manufacturing facility, you benefit from highly competitive pricing structures without ever compromising on industrial-grade quality and reliability.

  • Stringent Quality Control: Every single ultrasonic generator undergoes rigorous stress testing, thermal cycling, and acoustic calibration before it leaves our facility, guaranteeing exceptional out-of-the-box performance.

  • Customization Capabilities: We understand that standard specifications do not always fit unique production lines. We offer tailored solutions, including specific voltage adaptations like 110V/220V configurations, to match your regional requirements.

  • Comprehensive Technical Support: Our dedicated team of seasoned engineers provides extensive guidance, from initial integration planning and parameter setting to ongoing operational optimization.

  • Reliable Global Supply: With robust inventory management and streamlined logistics networks, we ensure your equipment arrives on schedule, keeping your expansion plans and production targets firmly on track.

FAQ

What materials is this device suitable for welding?

The 2000C Series is highly versatile and is specifically designed for welding thermoplastic plastics, non-woven fabrics, and chemical fiber cloths. It creates strong molecular bonds without the need for additional adhesives.

What signal interfaces are supported for automation?

Is the equipment stable during continuous operation?

How does the automatic frequency tracking benefit my production line?

What happens if the ultrasonic horn encounters an unexpected load or gets damaged?

Can the welding parameters be precisely controlled for delicate materials?

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 Tel: +86-17805851659 
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 E-mail: qiqix837@gmail.com 
Add: 3rd Floor, Building 3, Optometry Intelligent Equipment Manufacturing Acceleration Park, No.940 Jinhai 1st Road, Airport New District, Yongxing Subdistrict, Longwan District, Wenzhou City, Zhejiang Province, P.R.China

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